Bug 46670 – Horde App: default spam folder not compatible with dovecot

Bug 46670 - Horde App: default spam folder not compatible with dovecot


Summary:	Horde App: default spam folder not compatible with dovecot

Status:	CLOSED DUPLICATE of bug 41182

Product:	UCS
Classification:	Unclassified
Component:	General
Version:	UCS 4.3
Hardware:	Other Linux

Importance:	P5 normal (vote)
Target Milestone:	---
Assigned To:	Felix Botner
QA Contact:	Dirk Wiesenthal

URL:
Keywords:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2018-03-15 09:40 CET by Felix Botner
Modified:	2023-03-25 06:42 CET (History)
CC List:	1 user (show)

See Also:
What kind of report is it?:	Bug Report
What type of bug is this?:	2: Improvement: Would be a product improvement
Who will be affected by this bug?:	2: Will only affect a few installed domains
How will those affected feel about the bug?:	2: A Pain – users won’t like this once they notice it
User Pain:	0.046
Enterprise Customer affected?:
School Customer affected?:	Yes
ISV affected?:
Waiting Support:
Flags outvoted (downgraded) after PO Review:
Ticket number:	2014100221000126
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Max CVSS v3 score:

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Description Felix Botner

2018-03-15 09:40:18 CET

In der Datei /etc/horde/ingo/prefs.d/10-ucs.php wird der Standardordner für als Spam erkannte Mails vorgegeben:
'value' => 'a:2:{s:6:"folder";s:10:"INBOX/Spam";s:5:"level";i:5;}'
 
Allerdings scheint das (zumindest mit Dovecot) nicht zu funktionieren, das Dropdown im Webinterface steht weiterhin auf „Bitte Ordner auswählen“. Ohne das Präfix „INBOX/“ hatte ich allerdings Erfolg:
'value' => 'a:2:{s:6:"folder";s:4:"Spam";s:5:"level";i:5;}'

Comment 1 Daniel Tröder

2018-04-24 17:53:10 CEST

The Dovecot integration by default marks the folders "Junk" and "Spam" with SPECIAL-USE flags (RFC 6154):

$ ucr search mail/dovecot/mailboxes/special
[…]
mail/dovecot/mailboxes/special/Junk: \Junk
mail/dovecot/mailboxes/special/Spam: \Junk

And - most importantly - the default Sieve script (/var/spool/dovecot/private/<domain>/<local_part>/.dovecot.sieve) has this rule:

-------------------------------------------------------------
if header :contains "X-Spam-Level" "*****"  {
        fileinto :create "Spam";
        stop;
}
-------------------------------------------------------------

Thus the "Spam" folder is automatically created upon access/spam-receiving directly in the users root folder (/var/spool/dovecot/private/<domain>/<local_part>/Maildir/.Spam) and not below INBOX.

Comment 2 Felix Botner

2018-05-03 18:58:46 CEST

fixed in new horde app

*** This bug has been marked as a duplicate of bug 41182 ***

Comment 3 Dirk Wiesenthal

2018-05-31 15:24:45 CEST

I did not test whether Spam is actually moved into this folder, but all configuration options look good. The interface also has "Spam" configured and the user specific sieve script updates accordingly.